DAIKOWT 2Ni
GTAW
- CRYOGENIC STEELS
2Ni
Description
Welding rod for 2% Ni steels
Solid rod designed for welding low-alloy steels for low-temperature applications. Generally, they are used for welding 2.5% nickel steels and other materials that require good toughness at temperatures down to -60 °C.
Specifications
EN ISO 14341-A
W 50 6 M21 2Ni2
AWS A5.28
ER80S-Ni2
Shielding
I1
Positions
PA, PB, PC, PD, PE, PF
Current
DC-
Packaging Type
5kg carton tube
Asme qualifications
F-No (QW432)
6
A-No (QW442)
10
Chem. Comp. %
0
C
0.09
Mn
1.1
Ni
2.3
P
0.01
S
0.01
Mo
0.03
Si
0.55
Cu
0.12
Mechanical Properties
min
variant
Tensile strength Rm MPa
550
590
Yield strength Rp0.2 MPa
500
520
Elongation A (L0=5d0) %
24
25
Impact Charpy ISO-V
47J @ -60°C
50J @ -60°C
Impact Charpy ISO-V
-
-
Welding Parameters
1.6
mm
2.4
mm
Ampere
95A - 135A
145A - 205A
Voltage
-
-
Packaging
Ø 1,2÷3,2mm
Ø 1,2÷3,2mm
Packaging Type
product.packaging_types.product.packaging_types.product.packaging_types.5kg carton tube
product.packaging_types.product.packaging_types.product.packaging_types.5kg carton tube